山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2011年
29期
207-208
,共2页
声波检测%弹模检测%显著性%假设检验
聲波檢測%彈模檢測%顯著性%假設檢驗
성파검측%탄모검측%현저성%가설검험
sound wave test%elasticity moduli test%significance%hypothesis testing
通过运用声波、弹模检测等综合物探方法,分别在紫坪铺水利枢纽泄洪排砂洞固结灌浆前后进行对比检测,并对检测结果采用假设检验的方法进行分析,从而对灌浆效果的显著性做出合理的评价。
通過運用聲波、彈模檢測等綜閤物探方法,分彆在紫坪鋪水利樞紐洩洪排砂洞固結灌漿前後進行對比檢測,併對檢測結果採用假設檢驗的方法進行分析,從而對灌漿效果的顯著性做齣閤理的評價。
통과운용성파、탄모검측등종합물탐방법,분별재자평포수리추뉴설홍배사동고결관장전후진행대비검측,병대검측결과채용가설검험적방법진행분석,종이대관장효과적현저성주출합리적평개。
By adopting the comprehensive geophysical methods, such as the sound wave and the elasticity moduli test, the paper undertakes the comparative tests on the flood discharging draining sand tunnel of Zipingpu hydro-junction before and after the consolidation grouting, and analyzes the test results by adopting the hypothesis testing, so as to achieve the reasonable evaluation for the significance of the grouting effect.